Intermediate/Fourth Servo Assembly Replacement. Chevrolet PJJ 2000

For 1990-2009 cars

### Removal Procedure

Caution: Refer to Vehicle Lifting Caution in the Preface section.

1. Raise the vehicle. Support the vehicle.
2. Remove the oil pan and filter. Refer to Automatic Transmission Fluid Filter and Seal Replacement .
3. Remove the oil feed pipes. Refer to Oil Feed Pipes Replacement .
4. Remove the two intermediate/4th servo cover bolts, the servo and the spring.
5. Disassemble, clean and inspect the intermediate/4th servo assembly. Refer to Automatic Transmission, Transaxle Unit Repair Manual.

### Installation Procedure

1. Assemble the intermediate/4th servo assembly. Refer to Automotive Transmission, Transaxle Unit Repair Manual.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

2. Install the intermediate/4th band servo piston spring, the servo and the servo cover bolts.

Tighten
Tighten the bolts to 12 N·m (106 lb in).

3. Install the oil feed pipes. Refer to Oil Feed Pipes Replacement .
4. Install the filter and the pan. Refer to Automatic Transmission Fluid Filter and Seal Replacement .
5. Lower the vehicle.
6. Fill the transmission with Dexron® III fluid. Refer to Fluid Capacity Specifications .
7. Connect the negative battery cable.
8. Inspect the transmission oil level. Refer to Transmission Fluid Check